Drawing Intelligent pressure monitor

SPG 501_006

item number :
SPG 501_006 FC - 4..20mA - CO2 (SPG 501_006)

  • The SPG 501_006 CO2 is replacing the follwing components within the refrigeration cycle:
    • 2 mechanical refrigeration pressure gauges (high and low pressure)
    • 2 pressure transmitter 4..20mA (high and low pressure)
    • 1 digital outputs to control AC-condensing fans
    • double pressure switch to control the compressor from the low and high pressure side                           
  • The version SPG 501_006 CO2  is suitable for the following refrigerants: CO-2



For all SPG-Versions a wall mounting plate with 4 screws is available.